Expect another challenge to motorists on I-70 in Jefferson County this weekend.

Crews will start bridge deck rehabilitation on eastbound and westbound I-70 between Colfax Avenue and Denver West Boulevard at 8 p.m. Friday.

To complete the work, there will be both single- and double-lane closures on the interstate in both directions throughout the weekend. CDOT says the work should wrap up by noon Sunday.

“With the USA Pro Challenge starting in Golden on Saturday, we expect major delays in the area and strongly encourage motorists to seek alternate routes, said CDOT Project Engineer Mike Bean. “The recommended route is westbound Colorado 58 into Golden, but motorists should still give themselves extra time to travel.”

The weekend work on I-70 is part of a larger project that rehabilitates four other bridge decks in the Denver metro areas including: